243112020622374 has 8 divisors (see below), whose sum is σ = 486224041244760. Its totient is φ = 81037340207456.

The previous prime is 243112020622369. The next prime is 243112020622469. The reversal of 243112020622374 is 473226020211342.

It is a sphenic number, since it is the product of 3 distinct primes.

243112020622374 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20259335051859 + ... + 20259335051870.

It is an arithmetic number, because the mean of its divisors is an integer number (60778005155595).

Almost surely, 2^{243112020622374} is an apocalyptic number.

243112020622374 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

243112020622374 is a wasteful number, since it uses less digits than its factorization.

243112020622374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40518670103734.

The product of its (nonzero) digits is 193536, while the sum is 39.

The spelling of 243112020622374 in words is "two hundred forty-three trillion, one hundred twelve billion, twenty million, six hundred twenty-two thousand, three hundred seventy-four".